Modular alarm unit



FIG. 1 is a perspective view of a first embodiment modular alarm unit of the present invention;

FIG. 2 is a side view of the modular alarm unit shown in FIG. 1;

FIG. 3 is a front view of the modular alarm unit shown in FIG. 1;

FIG. 4 is a perspective view of a further embodiment modular alarm unit of the present invention;

FIG. 5 is a side view of the modular alarm unit shown in FIG. 4;

FIG. 6 is a front view of the modular alarm unit shown in FIG. 4;

FIG. 7 is perspective of a still further embodiment modular alarm unit of the present invention;

FIG. 8 is a side view of the modular alarm unit shown in FIG. 7;

FIG. 9 is a front view of the modular alarm unit shown in FIG. 7;

FIG. 10 is an additional further embodiment modular alarm unit of the present invention;

FIG. 11 is a side view of the modular alarm unit shown in FIG. 10; and,

FIG. 12 is a front view of the modular alarm unit shown in FIG. 10. 

The ornamental design of a modular alarm unit, as shown and described. 